Wheels
Wheels
Tyres and rims
General notes
� Inspect the tyres regularly for damage (cuts,
cracks or blisters, etc.). Remove any foreign
bodies embedded in the treads.
� If you have to drive over a kerb or similar obsta
cle, drive very slowly and as near as possible at
a right angle to the kerb.
� Damaged rims or tyres must be replaced imme
diately.
� Keep grease, oil and fuel off the tyres.
� Mark the wheels before taking them off so that
they rotate in the same direction when refitted.
� When removed, the wheels should be stored
flat in a cool, dry and preferably dark place.
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CAUTION
- Please note that summer and winter tyres
are optimised for the prevailing road condi
tions at different times of year. We recom
mend that you use winter tyres during the
winter months. At low temperatures, sum
mer tyres lose their elasticity and grip, and
braking performance also suffers as a re
sult. Cracks can form in the tread block on
summer tyres if they are used at very cold
temperatures, and this can cause perma
nent damage to the tyres. An increase in
rolling noise and tyre imbalance may result
from this damage.
- Machined, polished or chrome-plated rims
must not be used in winter conditions. The
process used to manufacture these types of
wheel rim does not provide adequate sur
face protection against corrosion, and the
rims can be permanently damaged by road
salt or similar.
New wheels or tyres
It is best to have all servicing of wheels and tyres
performed by a qualified workshop, since they
ll COC = Certificate of conformity
254
have the necessary special tools and replacement
parts in addition to trained personnel.
� New tyres do not yet give maximum grip. When
driving with new tyres, drive at moderate
speeds and be especially careful during the first
500 km.
� All four wheels must be fitted with tyres of the
same type, size (rolling circumference) and
preferably the same tread pattern.
� Tyres should be replaced in pairs and not indi
vidually (i.e. both front tyres or both rear tyres
together).
� We recommend the use of Audi Genuine Tyres.
If you wish to use other tyres, please note that
the actual size can differ from the nominal size
marked on the tyre¢
A
.
� If you wish to purchase a different combination
of rims and tyres than the ones fitted on the ve
hicle during production, it is advisable to con
sult a qualified workshop beforehand ¢
A
.
The sizes of the rims and tyres approved for your
vehicle are listed in the vehicle's documents (e.g.
EC Certificate of Conformity or COC document
l)).
The vehicle documents vary depending on the
country in which the vehicle is registered.
If the spare wheel* is not the same type as the
tyres fitted on the car (for example if the car has
winter tyres or wide-section tyres) you should on
ly use the spare wheel* if a puncture occurs, and
then only for a short period of time. In this case,
please drive with extra care. Refit a normal road
wheel as soon as possible.
On vehicles with
four-wheel drive,
all four wheels
must always be fitted with tyres of the same
type, make and tread pattern, as the driveline
could otherwise be damaged by variations in the
wheel speeds. For the same reason, only use a
spare wheel* which has the same rolling circum
ference as the normal road wheels.
Manufacturing date
The manufacturing date is indicated on the tyre
sidewall (possibly only on the inner side of the
wheel):
..,.
